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SpecSeal Smoke 'N' Sound Acoustical Sealant

SpecSeal Smoke 'N' Sound Acoustical Sealant
SpecSeal Smoke 'N' Sound Acoustical Sealant
SpecSeal Smoke 'N' Sound Acoustical Sealant
SpecSeal Smoke 'N' Sound Acoustical Sealant
SpecSeal Smoke 'N' Sound Acoustical Sealant

SpecSeal Smoke 'N' Sound Acoustical Sealant

SpecSeal Smoke 'N' Sound Sealant is a high quality acrylic latex sealant designed for sealing through-penetrations (such as pipes, conduits, cabling, busways, openings), membrane penetrations (such as p-traps and outlet boxes) in smoke rated walls. SpecSeal Smoke 'N' Sound may also be used in linear applications such as wall-to-wall and head-of-wall joints where joints are designed to be either static or minimally dynamic. SpecSeal Smoke 'N' Sound Sealant is available in a single grade that has excellent caulking properties as well as high build properties on vertical or overhead surfaces. This single grade may be caulked (standard cartridge or bulk loaded), knifed or troweled. In addition, SpecSeal Smoke 'N' Sound contains no PCB's nor asbestos.

Test Standards ASTM C834
 ASTM D217
 ASTM E90
 ASTM G21
Third Party Approvals
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Key Resources
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BIM Smith Page

Features

  • Economical - high performance without the high price
  • Water resistant - will not re-emulsify when dry
  • Water-based - easy installation, cleanup, and disposal
  • Remains flexible - allows movement
  • Acoustically tested, reduces noise transmission
Applications
Properties
Autobonding
Low VOC
Paintable
STC Rating
Water Based
Smoke Barrier

Specifications

Property Value
Density/Weight per Gallon 13.6 lb/gal (1.63 kg/L)
Mold & Fungus Growth Rating (ASTM G21) 0
Flame Spread 5*
Smoke Development 0*
STC Rating (ASTM E90-04/ASTM C919) 62 (Relates to Specific Construction)
VOC Content 20 g/L**
Average Volume Shrinkage (ASTM C1241) 30.9%
Shelf Life From Date of Manufacture 24 months
ASTM C834 Complies
ASTM D217 260 77°F
Notes *Tested to ASTM E84 (UL723) at 14% surface coverage (modified test for sealants and caulks) **Per SCAQMD Rule 1168 (EPA Method 24)

Ordering Information

Catalog Number UPC Number Description (UOM) Qty. Case Qty. Weight (Each) Image
SNS105W 730573111543 Series SNS Smoke & Acoustical Sealant 5 Gallon Pail-White 1,155 Cu. In. (19.0 L) 1 1 70.06 lbs Series SNS Smoke & Acoustical Sealant 5 Gallon Pail-White 1,155 Cu. In. (19.0 L)
SNS120W 730573111512 Series SNS Smoke & Acoustical Sealant - White 20 Ounce Sausage 36 Cu. In. (592 ml) 1 12 2.11 lbs Series SNS Smoke & Acoustical Sealant - White 20 Ounce Sausage 36 Cu. In. (592 ml)
SNS129W 730573111529 Smoke & Acoustical Sealant - White 29 Ounce 1 12 3.29 lbs Smoke & Acoustical Sealant - White 29 Ounce
SNS134W 730573011805 Smoke & Acoustical Sealant - White 34 Ounce 1 6 lbs Smoke & Acoustical Sealant - White 34 Ounce
SpecSeal Smoke 'N' Sound Acoustical Sealant
STI leads the industry in developing innovative fire protection systems that help stop the spread of fire, smoke and hot gases. For over 25 years, our team has worked hand in hand with the construction industry to create simple solutions to complex firestopping problems. Our SpecSeal® and EZ Path® product lines are engineered to deliver powerful performance. Because our system designs are user-driven, they are easier to apply. The result is simply designed, outstanding fire protection systems which often result in lower installed costs. STI products and systems offer innovative firestop solutions for all types of new construction and retrofit applications. Since firestopping is our only business, we concentrate all our resources on providing the highest quality, fully tested, innovative firestopping solutions.
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